1997 WT39

1997WT39, 16838, 1986 WY2, 1986WY2, 2000 KK6, 2000KK6, J86W02Y, J97W39T, K00K06K

All data for this body: [vot]

MPC data
Name (number) 1997 WT39 (16838)
a 3.06073
e 0.18346
i / sin(i) 6.6281 / 0.11542
q 2.49922
Q 3.62225
ω 341.8733
Node 98.0055
m 31.7779
n 0.1841
Epoch 2460800.5
nobs 3934
nopp 21
Years observed 1986-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.065
ep 0.171
sin(ip) 0.090
G 0.150
H 13.620
Mass
D 10.10 0.166
pV 0.086 0.0054
Value
Rotational Period 4.849
Period quality 2
Spectral Class B
Spectral Class Score 15.163
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0654 0.1712 0.0905 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.40 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
10.40 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
9.50 0.288 0.288 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.086 0.0054 0.0054 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.62 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.84912 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B 0.828 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
B B 0.5525 0.6870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.8133 0.6870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.50 Bus VIS Carvano 2010A&A...510A..43C PHOT